The original type of sushi, known today as nare-zushi, was made of this gutted fish stored in fermented rice (a traditional lacto-fermented rice dish) and preserved for months to prevent the fish from spoiling.
The original type of sushi, known today as nare-zushi, was made of this gutted fish stored in fermented rice (a traditional lacto-fermented rice dish) and preserved for months to prevent the fish from spoiling.